Vibe Optisound OPTI8TT-V0 Audi Mk2 TT 2 Way Component Speaker Upgrade 120w RMS
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The Vibe Optisound OPTI8TT-V0 is an 8 inch (200mm) 2-way component speaker upgrade kit for the Audi Mk2 TT (2007–2014) and first-generation Q7 (2005–2015), rated at 120W RMS / 360W peak. It is part of Vibe's Optisound vehicle-specific range and includes OPTI8C speakers, adapter brackets, adapter cables, tweeter fittings and sound deadening for a direct-fit installation with no car modifications required.
For the Audi A3, Q3 and Q5, see the OPTI8A3-V0 kit.
Key specifications
- Model: OPTI8TT-V0
- Configuration: 2-way, 8 inch (200mm)
- Power handling: 120W RMS / 360W peak
- Sensitivity: 90dB
- Frequency response: 50Hz – 20kHz
- Impedance: 4 ohm
- Mounting depth: 61mm (2.4 inch); mounting diameter: 142mm (5.6 inch)
- Fits: Audi Mk2 TT front doors 2007–2014; Audi Q7 front doors 2005–2015
- Grille: not included
OPTI8TT-V0 Audi Mk2 TT / Q7 Speaker Upgrade
The Optisound range is designed for drivers who want better sound without modifying their car. Each kit includes every fitting part specific to the vehicle, so installation is straightforward. The high-efficiency OPTI8C speaker at the heart of this kit delivers improved volume and detail over the factory unit.
Alongside the speaker, the kit includes sound deadening, a wave diffuser and an adjustable speaker baffle — components that improve acoustic performance and make fitting easier in every installation.
Features
- Audi Mk2 TT and first-generation Q7 specific kit
- 8 inch OPTI8C speaker, adapter brackets, adapter cables, tweeter fittings and sound deadening included
- All components required for a simple, direct-fit installation
- Fits Audi Mk2 TT front doors (200mm) 2007–2014
- Fits Audi Q7 front doors (200mm) 2005–2015
Explore the full range in Vibe OptiSound Vehicle Specific.
Specification
| Sensitivity | – 90dB |
|---|---|
| Frequency Response | – 50Hz – 20kHz |
| Impedance | – 4Ω |
| Mounting Depth | – 2.4” (61mm) |
More specs
| |
What's Included
- 1 Pair OPTI8C speakers
- 1 Anti VIBE sound deadening
- 1 Pair VW Speaker Adapter brackets
- 1 Pair VW Speaker Adapter Cables
- 1 Pair Tweeter fittings
Vibe
About the Vibe OPTI8TT-V0
From our tech experts at CEN
A vehicle-specific Vibe speaker upgrade for the Audi TT, designed to fit the factory locations and connectors without cutting or fabrication, rated at 120w RMS.
Who it suits
Audi TT owners who find the factory speakers the weak point. Vehicle-specific sets keep the work contained and reversible, which matters on a lease or a car you will sell on.
Our tech experts advise
Fitment varies by model year, trim and which factory audio system the car left with, so we confirm against your exact vehicle before ordering. These go further with an amplifier behind them. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full Vibe range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Vibe
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
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Frequently Asked Questions
Q: Will these speakers fit my car?
A: Most car speakers are standard sizes, but mounting depth and fitting rings vary by vehicle. Check the size in the Specification tab against your vehicle, or contact CEN with your registration and we will confirm fitment and any adapters or fitting kits you need.
Q: Do I need an amplifier to run these speakers?
A: Not always. Most speakers will run from a standard head unit, but a dedicated amplifier lets them perform at their best, particularly for component sets and higher power handling models. The RMS figure in the Specification tab is the guide to how much clean power they can use.
Q: What is the difference between coaxial and component speakers?
A: Coaxial speakers combine the tweeter and woofer in one unit for a simple like-for-like upgrade. Component sets separate the tweeter and woofer with a crossover for better imaging and detail, and suit installs where sound quality is the priority.
Q: Do these come as a pair?
A: Unless stated otherwise, car speakers are sold in pairs. Check the product title and What's Included tab, which lists exactly what is in the box.
Q: Can CEN fit these speakers for me?
A: Yes. CEN offers professional installation from our Nottingham premises. Contact us to book an installation slot or ask for a fitting quote.
Q: Which Audi models does the OPTI8TT-V0 fit?
A: It fits the front doors of the Audi Mk2 TT 2007 to 2014 and the first generation Audi Q7 2005 to 2015, both using 200mm speakers.
Q: What is included in the OPTI8TT-V0 kit?
A: The kit includes a pair of OPTI8C speakers, Anti VIBE sound deadening, a pair of speaker adapter brackets, a pair of speaker adapter cables and a pair of tweeter fittings.
Q: What power does the OPTI8TT-V0 handle?
A: It is rated at 120 watts RMS and 360 watts peak, with 90dB sensitivity and a 4 ohm impedance. Vibe recommends the POWERBOX65.4M-V7 amplifier.
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